Commits
Merging in latest from upstream (HDFFV/hdf5:refs/heads/hdf5_1_8) * commit 'e47ff92e92ae4ae4123e4083d619630f8bf3f004': Fix for HDFFV-7853 H5Ocopy to 1.8 branch Apply the fix for HDFFV-7853 H5Ocopy from develop to 1.8 branch. This is the similar set of changes as in develop branch. Some coding is added to do the copying because 1.8 does not flush out the storage address when writing to a dataset.
